(It's a new week, and the month is coming to an end.) Pen & Fun & Pavilion www.biquge.info I'm not a man, and I owe several chapters this month. I'm not a man, but I am, readers.

Yushu Linfeng readers, monthly ticket recommendation tickets to reward some, at the end of the month, the monthly ticket is not wasted, Monday begged for recommendation votes to rush the list. ）

……………………

The water that appears inside this rock now, in addition to the underground river, may also be water in the natural voids of the rock.

It's no wonder that after a one-size-fits-all cut, the rocks will slowly leak out water stains.

Ye Qing decided to cut through the rock and find out what was hidden inside.

After all, Ye Qing wants to build an underground industrial base here, and if the scale of the water layer below is too large, Ye Qing will have to change the design.

Let the delicate master also sit in the co-pilot of the lord's chariot, Ye Qing controlled the multi-functional boom, and slowly aimed a coin-thick high-speed rotating drill bit at the rock layer.

Some groundwater aquifers are rashly damaged due to high pressure, which will cause groundwater blowouts.

Coin rough drill bits, even if there is a groundwater blowout, it is not a cause for concern.

After the drill bit sank into the half-meter-deep rock, Ye Qing pulled out the drill bit and found that there was no groundwater.

Turn off the machine, and the sound of water flowing from below is more obvious.

The lord's chariot is a diagonal hole, and now it is twenty meters away from the main support column, Ye Qing called the angry miner over and worked with it to clear out the rock layer.

Half an hour later, more than 20 square meters of rock were cleared.

In order to prevent the top from collapsing, Ye Qing also deliberately purchased a few cheap machinery and equipment from the monster factory to act as temporary support columns.

Activating the high-frequency cutting knife, Ye Qing controlled it to follow the gray-brown rock, neatly cutting out a circle just enough to accommodate the lord's chariot.

Cutting the round stone cover into four parts and transporting it outside, Ye Qing and the delicate master, together with the delicate master, looked at the scene below in amazement, illuminated by the light.

Don't have a cave!

What a cave!

What appeared in front of Ye Qing's eyes was an underground dark river about five meters wide, crystal clear, and covered with extremely fine sand underneath.

The dark river flows slowly, and it doesn't know where it leads.

Ye Qing's heart was hanging high and finally let go, this dark river was only five meters wide, and it was still hidden in the rock layer, which would not have any impact on the construction of the main support column twenty meters away at all.

In order to explore the scale and direction of this dark river, Ye Qing took out his monster factory mobile phone, remotely controlled the lord's chariot to pop, and burrowed into the dark river.

The waterjet thruster went backwards, and the lord chariot walked less than two kilometers before it fell into a situation where there was no way out.

The dark river meandered upwards, getting narrower and narrower, and according to the picture that was transmitted back, Ye Qing could see that at the end of the light, the dark river had turned into many small tributaries.

This shows that the source of this dark river is formed by the infiltration of many groundwater tributaries. Unlike high-altitude mountainous areas, those underground rivers are often formed by the collection of surface streams, which flow endlessly through the mountains and mountains under the effect of the drop.

It had rained heavily two days earlier, and the rainwater and groundwater slowly seeped into the area. In the dry and rainy season, this dark river will most likely die down and become a natural rock channel.

Control the lord's chariot to move forward, return to Ye Qing's nose, and drive forward.

The panoramic camera sent back a shocking picture for Ye Qing, as the distance became farther and farther, the position became deeper and deeper, this natural dark river that had existed for many years completely showed Ye Qing what is called nature's magic.

The ancient silent river, covered with dusty sand, walked forward a kilometer away, when the lord's chariot was two hundred meters deep underground.

A huge gap in the rock layer has finally been unveiled for the first time by humans.

It's a staggeringly large area, and the craggy rocks have turned gray and white after countless thousands of years of groundwater immersion.

The water is so pure that it doesn't seem to exist, and it can still be seen even if it is more than 20 meters away from the fine sand layer below.

Counting this passage, after the lord's chariot went around in a circle, it found a total of four similar dark river passages.

The widest passage of the dark river was chosen, and the lord's chariot traveled a full four kilometers before cutting off the road.

This...... This is simply the greatest reward God has given to the first warrior to explore this place in billions of years.

Originally, Ye Qing was still worried about the lack of an escape route.

Who knew that in a blink of an eye, he gave him a big gift package, or a VIP gift package,

The Dark River beneath his feet meandered from west to east, reaching a large gap in the rock formation, and several similar passages that could accommodate the Lord's chariot.

As long as you find a meandering river towards the east, Ye Qing will dig a little at the end of it, and a pure natural escape passage will be freshly baked.

Ye Qing can stand in an invincible place, no matter how big the enemy is, he can't have the technology, get a submarine, and go to a depth of 100 meters.

In the future, if there are aquatic monsters to recruit, the huge rock gap will be their perfect home.

Summoning the lord's chariot back and then summoning it at his feet, Ye Qing was nervous and throbbing, brought data glasses, and rode in with a three-dimensional camera.

Take a 3D model of the entire rock void!

When he went there to feel it in person, Ye Qing's senses were strongly impacted, cold and dark coexisted, and the huge void filled by pure water was like a strange place that did not exist with the earth at all, nor did it exist with people's imagination.

The strangely shaped rocks exude an endless desolation and long-lasting taste.

How could human beings, who have conquered space and the world's deepest trenches, think that there is such a strange place hidden under the bustling city?

………………

The night sky is vast, and the ground is lit up.

Ye Qing took the crane back to the ground, and it was already two o'clock in the evening.

Driving back to Longxi Beach, the first thing Ye Qing did was to import the three-dimensional drawings there into the computer.

Ye Qing, who was completely shocked, was not sleepy, and simply planned the scientific and technological facilities of the underground industrial base on the drawings.

Found a huge gap in the rock layer, in addition to the necessary escape routes, it also helped Ye Qing solve several big problems.

There is a huge amount of pure water stored there, so Ye Qing can completely use electrolysis technology to use positive and negative direct current to electrolyze water to obtain sufficient oxygen and hydrogen.

With water and oxygen, the underground industrial base can still operate for a long time in the event of a power outage.

And then there's power generation!

Energy is conserved, and it is a ridiculous idea to expect to electrolyze water to obtain hydrogen and oxygen as fuel to generate electricity.

Therefore, Ye Qing plans to use a perpetual motion machine that does not need fuel to generate electricity.

What seems to be the most impossible idea is the easiest to realize, as long as you use your brain a little.

Problems with a few generator sets, summon the lord's chariot and turn it hard, even if it is for the angry miners, it will consume gold coins anyway.

Thinking of this, Ye Qing laughed, if his wit could be praised, Ye Qing would definitely give himself a hundred orders. (To be continued.) )